Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6360552 | Freezing system having two vaporizers for refrigerator | Won Hee Lee | 2002-03-26 |
| 6256065 | Solid state image pickup device | — | 2001-07-03 |
| 6078069 | Bidirectional horizontal charge transfer device | Jee Sung Yoon | 2000-06-20 |
| 5862197 | Charge coupled device having CCIR/EIA mode coversion function | Sung-Hyuk Yoon | 1999-01-19 |
| 5773324 | Bidirectional horizontal charge transfer device and method | Jee Sung Yoon | 1998-06-30 |